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.include "asm/macros.inc"
.include "constants/constants.inc"
.syntax unified
.text
thumb_func_start GetVarPointer
@ u16 *GetVarPointer(u16 varId)
GetVarPointer: @ 809D648
push {lr}
lsls r0, 16
lsrs r1, r0, 16
adds r2, r1, 0
ldr r0, =0x00003fff
cmp r1, r0
bhi _0809D660
movs r0, 0
b _0809D688
.pool
_0809D660:
lsls r0, r1, 16
cmp r0, 0
bge _0809D67C
ldr r0, =gUnknown_081DBA0C
ldr r2, =0xffff8000
adds r1, r2
lsls r1, 2
adds r1, r0
ldr r0, [r1]
b _0809D688
.pool
_0809D67C:
ldr r0, =gUnknown_03005D8C
lsls r1, r2, 1
ldr r2, =0xffff939c
adds r1, r2
ldr r0, [r0]
adds r0, r1
_0809D688:
pop {r1}
bx r1
.pool
thumb_func_end GetVarPointer
thumb_func_start VarGet
@ u16 VarGet(u16 varId)
VarGet: @ 809D694
push {r4,lr}
lsls r0, 16
lsrs r4, r0, 16
adds r0, r4, 0
bl GetVarPointer
cmp r0, 0
beq _0809D6A8
ldrh r0, [r0]
b _0809D6AA
_0809D6A8:
adds r0, r4, 0
_0809D6AA:
pop {r4}
pop {r1}
bx r1
thumb_func_end VarGet
thumb_func_start VarSet
@ bool8 VarSet(u16 varId, u16 value)
VarSet: @ 809D6B0
push {r4,lr}
lsls r0, 16
lsrs r0, 16
lsls r1, 16
lsrs r4, r1, 16
bl GetVarPointer
cmp r0, 0
beq _0809D6C8
strh r4, [r0]
movs r0, 0x1
b _0809D6CA
_0809D6C8:
movs r0, 0
_0809D6CA:
pop {r4}
pop {r1}
bx r1
thumb_func_end VarSet
thumb_func_start VarGetFieldObjectGraphicsId
@ u8 VarGetFieldObjectGraphicsId(u8 index)
VarGetFieldObjectGraphicsId: @ 809D6D0
push {lr}
lsls r0, 24
lsrs r0, 8
ldr r1, =0x40100000
adds r0, r1
lsrs r0, 16
bl VarGet
lsls r0, 24
lsrs r0, 24
pop {r1}
bx r1
.pool
thumb_func_end VarGetFieldObjectGraphicsId
.align 2, 0 @ Don't pad with nop.
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